Santa Cruz House
Nice. Look how the next room's wall contrasts. You have this between the living room and the sunroom and the front bedroom. I think those two rooms should perhaps be the same color with a neutral in the living room like you have now. And I really like the board and batten. This would make finishing the sheetrock a breeze.
Another option for path is decomposed granite. They compact it and it stays in place and provides a firm, yet permeable surface.
Q